78161713 (number)

78161713 is an odd 8-digits composite number following 78161712 and preceding 78161714. In scientific notation, it is written as 7.8161713 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 66858792 positive integers (up to 78161713) that are relatively prime to 78161713.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred sixty-one thousand seven hundred thirteen

Notation

Scientific notation 7.8161713 × 10^7
Engineering notation 7.8161713 × 10^6

Prime Factorization of 78161713

Prime Factorization 7 × 7 × 599 × 2663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11165959
Product of the distinct prime numbers

The prime factorization of 78161713 is 7 × 7 × 599 × 2663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78161713)

Multiplication

n×y
n×2 156323426
n×3 234485139
n×4 312646852
n×5 390808565

Division

n÷y
n÷2 39080856.5
n÷3 26053904.333333
n÷3 19540428.25
n÷5 15632342.6

Exponentiation

ny
n2 6109253379094369
n3 4.7750970926105E+23
n4 3.7322976849976E+31
n5 2.9172278048535E+39

Nth Root

y√n
2√n 8840.9113218039
3√n 427.56093975265
4√n 94.026120423018
5√n 37.896474869662

Divisors of 78161713

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78161712
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78161713 can be divided by 12 positive divisors. The sum of these divisors (counting 78161713) is 1, the average is 0.083333333333333.

Base conversion 78161713

Base System Value
2 Binary 100101010001010011100110001
3 Ternary 12110002000201021
4 Quaternary 10222022130301
5 Quinary 130002133323
6 Senary 11431135441
8 Octal 452123461
10 Decimal 78161713
12 Duodecimal 22214581
16 Hexadecimal 4a8a731
20 Vigesimal 148a45d
36 Base36 1aj9yp

Cryptographic Hash Functions

md5 c0a77aab3dac65aa71a9e774ef6a6f58
sha1 cc9070298ebc83f7a2acee4784e84818b65bae3b
sha256 542947a31311a0c4133b780e89df3f58ca2f640b97707bc368475f92373291fa
sha512 2b0252209cccc9c6edc1ce1ef6af29225e687e8005e2754f6c81425a0e6568d09ebdfb7f2f852900c8e038feae1cefc45ff6789c35b55e34c9654764cd4d6a13
ripemd-160 222aa8b1fe403b30af2fe1bc8436413ae773c702

78161713 as geometric shapes

Circle

Radius = n
Diameter 156323426
Circumference 491104526.70559
Area 1.9192785534681E+16

Sphere

Radius = n
Volume 2.0001879928431E+24
Surface area 7.6771142138726E+16
Circumference 491104526.70559

Square

Length = n
Perimeter 312646852
Area 6109253379094369
Diagonal 110537354.58291

Cube

Length = n
Surface area 36655520274566214
Volume 4.7750970926105E+23
Space diagonal 135380058.12262

Equilateral Triangle

Length = n
Perimeter 234485139
Area 2.6453843122258E+15
Altitude 67690029.061308

Triangular Pyramid

Length = n
Surface area 2.6453843122258E+15
Volume 5.6275058916818E+22
Height 36845784.860971